CN110356950A - A kind of linear stair machine instead of walk - Google Patents

A kind of linear stair machine instead of walk Download PDF

Info

Publication number
CN110356950A
CN110356950A CN201910258408.1A CN201910258408A CN110356950A CN 110356950 A CN110356950 A CN 110356950A CN 201910258408 A CN201910258408 A CN 201910258408A CN 110356950 A CN110356950 A CN 110356950A
Authority
CN
China
Prior art keywords
walk
machine instead
lead screw
rail
stair machine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910258408.1A
Other languages
Chinese (zh)
Inventor
蒋龙斌
薛泽晖
计涛
甘晓峰
戴艇
沈雪萍
顾大强
詹穗鑫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Giant Mechanical And Electrical Co Ltd
Original Assignee
Zhejiang Giant Mechanical And Electrical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang Giant Mechanical And Electrical Co Ltd filed Critical Zhejiang Giant Mechanical And Electrical Co Ltd
Priority to CN201910258408.1A priority Critical patent/CN110356950A/en
Publication of CN110356950A publication Critical patent/CN110356950A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B11/00Main component parts of lifts in, or associated with, buildings or other structures
    • B66B11/04Driving gear ; Details thereof, e.g. seals
    • B66B11/043Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation
    • B66B11/0446Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation with screw-nut or worm-screw gear
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B7/00Other common features of elevators
    • B66B7/06Arrangements of ropes or cables
    • B66B7/064Power supply or signal cables
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/06Kinds or types of lifts in, or associated with, buildings or other structures inclined, e.g. serving blast furnaces
    • B66B9/08Kinds or types of lifts in, or associated with, buildings or other structures inclined, e.g. serving blast furnaces associated with stairways, e.g. for transporting disabled persons
    • B66B9/0807Driving mechanisms
    • B66B9/0823Screw and nut
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/06Kinds or types of lifts in, or associated with, buildings or other structures inclined, e.g. serving blast furnaces
    • B66B9/08Kinds or types of lifts in, or associated with, buildings or other structures inclined, e.g. serving blast furnaces associated with stairways, e.g. for transporting disabled persons
    • B66B9/0846Guide rail
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/06Kinds or types of lifts in, or associated with, buildings or other structures inclined, e.g. serving blast furnaces
    • B66B9/08Kinds or types of lifts in, or associated with, buildings or other structures inclined, e.g. serving blast furnaces associated with stairways, e.g. for transporting disabled persons
    • B66B9/0853Lifting platforms, e.g. constructional features

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Transportation (AREA)
  • Automation & Control Theory (AREA)
  • Civil Engineering (AREA)
  • Types And Forms Of Lifts (AREA)

Abstract

The invention discloses a kind of linear stair machine instead of walk, including rail mechanism, carrier loader, rail support mechanism, electric cabinet, rail mechanism includes track box, two line slide rails, lead screw, screw drive mechanisms, lead screw and line slide rail are arranged in parallel and are located among two line slide rails, and lead screw and line slide rail are connect by fixation kit with main bearing plate;Rail support mechanism includes stabilizer blade, and the lower end of stabilizer blade is fixed on stairwell surface, and the upper end of stabilizer blade is carried out hingedly by bolt as shaft with the fixing seat for being fixed at the track box back side.The present invention uses lead screw transmission, and securely and reliably, structure is simple, the corridor different suitable for various sizes, and component models, installing and dismounting are very convenient;There is also signal linkage, it can be achieved that the relay of carrier loader is run between adjacent electric control system, stair machine instead of walk compared to the prior art not only substantially increases safety, stability and convenience, also more humanized.

Description

A kind of linear stair machine instead of walk
Technical field
The invention belongs to technical field of elevator equipment, and in particular to a kind of linear stair machine instead of walk.
Background technique
China's corridor installs elevator industry additional also in the budding stage, but due to China in recent years as the aged increases rapidly Add and people's living standard improves, it is extremely urgent that corridor installs Retrofit of Elevator demand additional.Simultaneously, corridor installs elevator additional at home Gradually start to show up prominently, in multiple big cities such as Beijing, Shandong, Zhejiang, Fujian and Guangxi, corridor installs elevator small range additional It comes into operation, however existing corridor installs the machine instead of walk of elevator additional, structure is complex, and installing and dismounting is more troublesome, and uses Convenience and safety are all lacking, and fail the actual demand for fully taking into account the elderly.
Summary of the invention
Aiming at the problems existing in the prior art, what the present invention designed be designed to provide, and a kind of linear stair are ridden instead of walk Machine.
The present invention is realized by the following technical programs:
A kind of linear stair machine instead of walk, including the rail mechanism of each floor ladder side is arranged in, along each rail mechanism The upper end of the carrier loader of reciprocating motion, the rail support mechanism that rail mechanism lower end is arranged in, each layer rail mechanism is equal The lower end of the electric cabinet of electric control system built in being provided with, the side of each electric cabinet and each layer rail mechanism is provided with call Device, the hall buttons are connect with electric control system by cable, the carrier loader include main bearing plate, with master hold Weigh the pedal that plate is hingedly arranged, the handrail being arranged on main bearing plate, it is characterised in that the rail mechanism includes track box, sets Set two line slide rails and the lead screw, screw drive mechanism inside track box, the lead screw and line slide rail be arranged in parallel and Among two line slide rails, the lead screw and line slide rail are connect by fixation kit with main bearing plate;The track support Mechanism includes stabilizer blade, and the lower end of the stabilizer blade is fixed on stairwell surface, the upper end of stabilizer blade and is fixed at the track box back side Fixing seat is carried out by bolt as shaft hinged.
A kind of linear stair machine instead of walk, it is characterised in that the stair machine instead of walk further includes safety return circuit, described Safety return circuit includes the first emergency stop switch being arranged on main bearing plate shoulder both ends, is arranged in the second of track box lower end Emergency stop switch, the third emergency stop switch being arranged on electric cabinet, first emergency stop switch, second promptly stop Only switch and third emergency stop switch are electrically connected with electric control system.
A kind of linear stair machine instead of walk, it is characterised in that the fixation kit includes sliding block, bearing screwed cap, consolidates Determine part, there are two sliding block, lead screw intermediate thread section installs bearing screwed cap for installation in every linear guide, and the fixing piece includes side Shape fixed plate, the connecting column being arranged among rectangular fixed plate are provided with sliding block company at four angles of the rectangular fixed plate Connect hole, connecting column is provided centrally with cable outlet hole, and it is solid that the two sides of cable outlet hole are respectively provided with that there are two bearing screwed caps Determine hole, the edge of connecting column is provided with carrier loader fixation hole;The back side of the main bearing plate is provided with embedding for connecting column The circular trough for entering and fastening.
A kind of linear stair machine instead of walk, it is characterised in that the screw drive mechanism includes driving motor, subtracts The upper end of fast machine, the lead screw is at right angles rigidly connected with driving motor by speed reducer, and the driving motor and speed reducer are equal The inside of electric cabinet is set.
A kind of linear stair machine instead of walk, it is characterised in that the main body of the stabilizer blade is the both ends direction Ya Wen Opposite screw rod.
A kind of linear stair machine instead of walk, it is characterised in that the both ends of the handrail are mounted on operation button, Monitoring switch for incuding barrier is installed, the operation button and monitoring switch are and electrically on the side of main bearing plate Control system electrical connection.
A kind of linear stair machine instead of walk, it is characterised in that deposited between the electric control system in adjacent electric cabinet It links in signal.
The present invention uses lead screw transmission, and securely and reliably, structure is simple, the corridor different suitable for various sizes, and component Modularization, installing and dismounting are very convenient;There is also signal linkages, it can be achieved that carrier loader between adjacent electric control system Relay operation, stair machine instead of walk compared to the prior art not only substantially increase safety, stability and convenience, also more Add hommization.
Detailed description of the invention
Fig. 1 is overall structure of the present invention;
Fig. 2, Fig. 3 are the upper and lower side schematic rear view of stair machine instead of walk;
Fig. 4, Fig. 5 are stabilizer blade and its scheme of installation;
Fig. 6 is the schematic diagram of internal structure of track box;
Fig. 7 is the structural schematic diagram of fixation kit;
Fig. 8, Fig. 9 are the positive and negative schematic diagram of carrier loader;
Figure 10 is the structural schematic diagram of electric cabinet;
In figure, 1- carrier loader, the main bearing plate of 101-, 102- pedal, 103- handrail, 2- electric cabinet, 3- hall buttons, 4- track Case, 5- line slide rail, 6- lead screw, 7- stabilizer blade, 8- fixing seat, the first emergency stop switch of 9-, the second emergency stop switch of 10-, 11- third emergency stop switch, 12- sliding block, 13- bearing screwed cap, the rectangular fixed plate of 14-, 15- connecting column, the connection of 16- sliding block Hole, 17- cable outlet hole, 18- bearing screwed cap fixation hole, 19- carrier loader fixation hole, 20- circular trough, 21- driving motor, 22- speed reducer, 23- run button, 24- monitoring switch.
Specific embodiment
Below in conjunction with Figure of description, the invention will be described in further detail, and provides specific embodiment.
Such as Fig. 1, shown in 8,9,10, a kind of linear stair machine instead of walk, the stair machine instead of walk is mounted on the side of corridor, no In addition occupied space, including be arranged in each floor ladder side rail mechanism, along each rail mechanism move back and forth carrier loader, The rail support mechanism of rail mechanism lower end is set, and the upper end of each layer rail mechanism is provided with built-in electric control system The lower end of electric cabinet, the side of each electric cabinet and each layer rail mechanism is provided with hall buttons, hall buttons and electrical control System is connected by cable, there are signal linkage between the electric control system in adjacent electric cabinet, electric cabinet and track Fixing bolt is in the track back side, and electric cabinet includes the electric control system being made of electrical parts such as PLC, drivers, electric cabinet Side and lower end of track are mounted on hall buttons, and hall buttons and the track of lower end of track are bolted, and facilitate passenger Call.Wherein, carrier loader includes main bearing plate, the pedal being hingedly arranged with main bearing plate, helping on main bearing plate is arranged in Hand, the pedal can realize that automatic turning, the specific structure of carrier loader are described later in detail in the patent applied before, It is not described in detail again.
Such as Fig. 2,3,6, shown in 7,8,9, rail mechanism includes track box, two line slide rails being arranged in inside track box And lead screw, screw drive mechanism, lead screw and line slide rail are arranged in parallel and are located among two line slide rails, lead screw and line slide rail It is connect by fixation kit with main bearing plate, screw drive mechanism includes driving motor, gear reducer, the upper end of lead screw and driving electricity Machine is at right angles rigidly connected by speed reducer, and driving motor and speed reducer are arranged at the inside of electric cabinet;The fixation kit packet Sliding block, bearing screwed cap, fixing piece are included, there are two sliding block, lead screw intermediate thread section installation carrying spiral shells for installation in every linear guide Mother, fixing piece includes rectangular fixed plate, the connecting column that is arranged among rectangular fixed plate, is all provided at four angles of rectangular fixed plate It is equipped with sliding block connecting hole, connecting column is provided centrally with cable outlet hole, and the cable outlet hole is for dredging carrier loader Cable between track, the two sides of cable outlet hole are respectively provided with there are two bearing screwed cap fixation hole, the edge of connecting column Place is provided with carrier loader fixation hole;The back side of main bearing plate is provided with the circular trough for being embedded in and fastening for connecting column.Delivery The pedal for the automatic turning being arranged on the downside of trolley, for carrying passenger, the both ends of handrail are mounted on operation button, main bearing plate Side on monitoring switch for incuding barrier is installed, run button and monitoring switch be electrically connected with electric control system It connects, pins single operation button carrier loader can control to press corresponding direction and run.
As illustrated in figures 4-5, rail support mechanism includes stabilizer blade, and the lower end of stabilizer blade is fixed on stairwell surface, the upper end of stabilizer blade It is carried out hingedly by bolt as shaft with the fixing seat for being fixed at the track box back side, loose bolts can freely adjust track Tilt angle, and then stair machine instead of walk is made to adapt to the different corridor of each gradient;The main body of stabilizer blade is both ends tooth line side To opposite screw rod, rotating the screw rod can freely adjust support foot hight, and then it is different so that stair machine instead of walk is adapted to each height Step, use are more flexible.
The stair machine instead of walk further includes safety return circuit, and safety return circuit includes first be arranged on main bearing plate shoulder both ends Emergency stop switch, the second emergency stop switch that track box lower end is set, the third emergent stopping being arranged on electric cabinet Switch, the first emergency stop switch, the second emergency stop switch and third emergency stop switch are electrically connected with electric control system It connects.When encountering machine instead of walk operation troubles, taking emergency stop switch can directly cut off the power, and needing manual operation just can make promptly Shutdown switch resets.
Stair machine instead of walk of the present invention can not turn, due to being driven using lead screw so all needing on every section of corridor with a generation Step machine.There are signal linkages between adjacent two machine instead of walk, can relay operation.
When there is passenger's call, the driving motor of First machine instead of walk is activated, and drives lead screw rotation, carrier loader is to multiplying Objective direction operation, while the carrier loader of second machine instead of walk in adjacent position is run to the direction of First;First Back pedal automatically opens the carrier loader of machine instead of walk in place, when passenger steps on pedal and pins the operation button on handrail, fortune Carrying trolley carries passenger along assigned direction operation, if passenger's release operation button or monitoring switch sense barrier, fortune Trolley is carried by operation suspension, after pressing operation button again and barrier is removed, carrier loader can be continued to run.It arrives at eventually After point, the pedal of passenger's descending stair, First machine instead of walk is automatically retracted, while the pedal of second machine instead of walk automatically opens, and is continued It takes, until arriving at the destination.

Claims (7)

1. a kind of linear stair machine instead of walk, including the rail mechanism of each floor ladder side, reciprocal along each rail mechanism is arranged in The upper end of the carrier loader (1) of movement, the rail support mechanism that rail mechanism lower end is arranged in, each layer rail mechanism is all provided with It is equipped with the electric cabinet (2) of built-in electric control system, the side of each electric cabinet (2) and the lower end of each layer rail mechanism are provided with Hall buttons (3), the hall buttons (3) are connect with electric control system by cable, and the carrier loader (1) includes master Bearing plate (101), the pedal (102) being hingedly arranged with main bearing plate (101), the handrail being arranged on main bearing plate (101) (103), it is characterised in that the rail mechanism includes track box (4), the two piece line slide rails internal in track box (4) are arranged (5) and lead screw (6), screw drive mechanism, the lead screw (6) and line slide rail (5) are arranged in parallel and are located at two line slide rails (5) Centre, the lead screw (6) and line slide rail (5) are connect by fixation kit with main bearing plate (101);The rail support mechanism Including stabilizer blade (7), the lower end of the stabilizer blade (7) is fixed on stairwell surface, the upper end of stabilizer blade (7) and is fixed at track box (4) fixing seat (8) at the back side is carried out by bolt as shaft hinged.
2. a kind of linear stair machine instead of walk as described in claim 1, it is characterised in that the stair machine instead of walk further includes safety Circuit, the safety return circuit include the first emergency stop switch (9) being arranged on main bearing plate (101) shoulder both ends, setting Track box (4) lower end the second emergency stop switch (10), third emergency stop switch on electric cabinet (2) is set (11), first emergency stop switch (9), the second emergency stop switch (10) and third emergency stop switch (11) with electricity The electrical connection of gas control system.
3. a kind of linear stair machine instead of walk as described in claim 1, it is characterised in that the fixation kit includes sliding block (12), bearing screwed cap (13), fixing piece, there are two sliding block (12), lead screw (6) intermediate threads for installation on every linear guide (5) Section installation bearing screwed cap (13), the fixing piece include the company of rectangular fixed plate (14), setting among rectangular fixed plate (14) It connects column (15), is provided with sliding block connecting hole (16) at four angles of the rectangular fixed plate (14), the center of connecting column (15) It being provided with cable outlet hole (17), the two sides of cable outlet hole (17) are respectively provided with there are two bearing screwed cap fixation hole (18), The edge of connecting column (15) is provided with carrier loader fixation hole (19);The back side of the main bearing plate (101), which is provided with, to be used for The circular trough (20) that connecting column (15) is embedded in and fastens.
4. a kind of linear stair machine instead of walk as described in claim 1, it is characterised in that the screw drive mechanism includes driving Dynamic motor (21), speed reducer (22), the upper end and driving motor (21) of the lead screw (6) are at right angles rigid by speed reducer (22) Connection, the driving motor (21) and speed reducer (22) are arranged at the inside of electric cabinet (2).
5. a kind of linear stair machine instead of walk as described in claim 1, it is characterised in that the main body of the stabilizer blade (7) is one The contrary screw rod of both ends tooth line.
6. a kind of linear stair machine instead of walk as described in claim 1, it is characterised in that pacify at the both ends of the handrail (103) Equipped with operation button (23), the monitoring switch (24) for incuding barrier is installed on the side of main bearing plate (101), it is described Operation button (23) and monitoring switch (24) are electrically connected with electric control system.
7. a kind of linear stair machine instead of walk as described in claim 1, it is characterised in that the electric-controlled in adjacent electric cabinet (2) There are signal linkages between system processed.
CN201910258408.1A 2019-04-01 2019-04-01 A kind of linear stair machine instead of walk Pending CN110356950A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910258408.1A CN110356950A (en) 2019-04-01 2019-04-01 A kind of linear stair machine instead of walk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910258408.1A CN110356950A (en) 2019-04-01 2019-04-01 A kind of linear stair machine instead of walk

Publications (1)

Publication Number Publication Date
CN110356950A true CN110356950A (en) 2019-10-22

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CN201910258408.1A Pending CN110356950A (en) 2019-04-01 2019-04-01 A kind of linear stair machine instead of walk

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111547603A (en) * 2020-05-14 2020-08-18 河北致德楼道电梯销售有限公司 Corridor chair elevator with cable follow-up function
CN114194976A (en) * 2020-09-17 2022-03-18 湖北职业技术学院 Self-adaptation member angle adjusting device that upstairs or downstairs

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09249368A (en) * 1996-03-15 1997-09-22 Nakadate Tekko Kk Stair elevating device
CN202193540U (en) * 2011-07-28 2012-04-18 中建一局集团建设发展有限公司 Rapid leveling base for roof hoister
CN206580420U (en) * 2017-02-22 2017-10-24 曹琴芳 Upper apparatus for ride instead of walk downstairs
CN206857918U (en) * 2017-05-05 2018-01-09 南京康尼机电股份有限公司 A kind of intelligent passageway mobile unit and the apparatus and system using the unit
CN207551641U (en) * 2017-10-12 2018-06-29 杭州霍普曼电梯有限公司 A kind of screw-type passageway lift
CN210366511U (en) * 2019-04-01 2020-04-21 浙江巨人机电有限公司 Linear stair walking machine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09249368A (en) * 1996-03-15 1997-09-22 Nakadate Tekko Kk Stair elevating device
CN202193540U (en) * 2011-07-28 2012-04-18 中建一局集团建设发展有限公司 Rapid leveling base for roof hoister
CN206580420U (en) * 2017-02-22 2017-10-24 曹琴芳 Upper apparatus for ride instead of walk downstairs
CN206857918U (en) * 2017-05-05 2018-01-09 南京康尼机电股份有限公司 A kind of intelligent passageway mobile unit and the apparatus and system using the unit
CN207551641U (en) * 2017-10-12 2018-06-29 杭州霍普曼电梯有限公司 A kind of screw-type passageway lift
CN210366511U (en) * 2019-04-01 2020-04-21 浙江巨人机电有限公司 Linear stair walking machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111547603A (en) * 2020-05-14 2020-08-18 河北致德楼道电梯销售有限公司 Corridor chair elevator with cable follow-up function
CN114194976A (en) * 2020-09-17 2022-03-18 湖北职业技术学院 Self-adaptation member angle adjusting device that upstairs or downstairs

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